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Software Engineering

The most popular blog posts about software engineering on Hacker News. 526 posts.

2017
151

User experience design for APIs

Writing code is rarely just a private affair between you and your computer. Code is not just meant for machines; it has human users. It is meant to be read by people, used by other developers, maintained and built upon. Developers who produce better code, in greater quantity, when they are kept happy and productive…

153

Go, don't collect my garbage

Not long ago I needed to benchmark the performance of Golang on a many-core machine. I took several of the benchmarks that are bundled with the Go source code, copied them, and modified them to run on all available threads.

167

Performance Improvements in .NET Core

Update (2017/06/12): Added BenchmarkDotNet blog post link. There are many exciting aspects to .NET Core (open source, cross platform, x-copy deployable, etc.) that have been covered in posts on this blog before. To me, though, one of the most exciting aspects of .NET Core is performance. There’s been a lot of…

169

Dolphin Emulator Progress Report

A project cannot survive for nearly fourteen years without making some difficult decisions. Sometimes you're right, sometimes you're wrong, but, to be successful you have to learn from each and every one. One of the most difficult decisions made for Dolphin was the deprecation and removal of D3D9 despite it being the…

171

Beginners Guide to Vulkan

Recently I asked the community for beginner-friendly resources on Vulkan, and I compiled a list of them that you can find below. For the beginners reading this, Vulkan is a new graphics API-- in other words, a way to communicate with your GPU and make it do things. It's managed by the Khronos Group, which means it's…

175

How to write a simple operating system

This document shows you how to write and build your first operating system in x86 assembly language. It explains what you need, the fundamentals of the PC boot process and assembly language, and how to take it further. The resulting OS will be very small (fitting into a bootloader) and have very few features, but it's…

176

Introduction to ARM Assembly Basics

Welcome to this tutorial series on ARM assembly basics. This is the preparation for the followup tutorial series on ARM exploit development . Before we can dive into creating ARM shellcode and build ROP chains, we need to cover some ARM Assembly basics first.